I am getting seriously p****d off with being shunted around the plane when the config changes and while I don't expect a grovelling apology the total indifference and "computer says no" attitude is grating to say the least.

So, I read somewhere that the most up to date way of checking is to look at the plane via the United Cargo site - leastways I think that is what I read somewhere in one of these threads. Can someone confirm this and send a link if so?